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MARC Record
Bibliographic Data
Control Number
56831
Date and Time of Latest Transaction
20060619142300.7
General Information
060619s |||||||||b ||00|||
Cataloging Source
PCARRD-DOST
Main Entry - Personal Name
Mabbayad, Basilio B.
Main Entry - Uniform Title
ENGLISH
Title Statement
Screening of herbicides for reduced tillage program
General Note
College, Laguna: UPLB, 1984. pp. 1-18. -(Study 1)
Summary, Etc.
Two sets of herbicide treatment were undertaken to identify the chemical control strategies suited for reduced tillage in corn and sorghum. One set of treatment controlled existing weed vegetation before the crop was planted and the second set provided adequate weed control after planting. Results revealed that preemergence application of pendimethalin in sorghum resulted in effective control of R. exaltata but the herbicide was inferior to the crop at 1.0 kg/ha and above. On the other hand, preemergence application of atrazine provided adequate control of C. mucunoides and other minor weed species but poor control of R. exaltata. In corn trial, highest yield was obtained on pre-plant treatment of Glyphosate as a result of lower percentage barren stalk and higher stand count. On post-plant herbicide treatment, application of atrazine plus Linuron (1.5 + 0.75 kg ai/ha) gave the highest yield
Subject Added Entry - Topical Term
CEREALS
TILLAGE
WEED CONTROL
HERBICIDES
Added Entry - Personal Name
Quintana, Romeo U.
Paller, Enrique Jr. C.
Location
DOST PCARRD
Physical Location
Department of Science and Technology
Philippine Council for Agriculture, Forestry and Natural Resources Research and Development
Digital Copy
Not Available
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